NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN IEC 65C/242/CD [Withdrawn] references following documents:

Document number Edition Title
EIA/TIA-422-B 1994-05 Electrical Characteristics of Balanced Voltage Digital Interface Circuits More 
EIA/TIA-485-A 1998-03 Electrical Characteristics of Generators and Receivers for Use in Balanced Digital Multipoint Systems More 
EN 50170 1996-12 General purpose field communication system More 
IEC 60807-3 1990-05 Rectangular connectors for frequencies below 3 MHz; part 3: detail specification for a range of connectors with trapezoidal shaped metal sheels and round contacts; removable crimp contact types with closed crimp barrels, rear insertion/rear extraction More 
IEC 60870-5-1 1990-02 Telecontrol equipment and systems; part 5: transmission protocols; section one: transmission frame formats More 
IEC 60870-5-2 1992-04 Telecontrol equipment and systems; part 5: transmission protocols; section 2: link transmission procedures More 
ISO 1177 1985-08 Information processing - Character structure for start/stop and synchronous character oriented transmission More 
ISO/IEC 10731 1994-12 Information technology - Open Systems Interconnection - Basic Reference Model - Conventions for the definition of OSI services More 
ISO/IEC 2022 1994-12 Information technology - Character code structure and extension techniques More 
ISO/IEC 7498-1 1994-11 Information technology - Open Systems Interconnection - Basic reference model: The basic model More